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Tweeter |
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PA speaker |
no small class
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Wooden Speaker Box |
no small class
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Plastic Speaker Box |
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Amplifier |
no small class
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Woofer |
no small class
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Cable |
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Accessory |
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Speaker 2 lines is what line?
The main thing in the speaker's horn, also speaker, is the main device pronounce the sound. Some other devices, such as electrical inductance and capacitance for improving the use of voice quality. If we only can sound, the sound as a speaker is ok, what else can be removed. A big box pack a speaker, formed a simple speakers.
The basic structure of speakers in the permanent magnets with a coil inside, this paper POTS of coil and speaker together, coil through audio current, the gap in the magnet driven paper POTS, and vibration of vibration and noise.
A coil two wiring terminal, and the two wiring end to meet in the output signal GongFangJi, such as the output terminals to normal work (and that light bulb need two lines in the 220 volts power can shine), which requires speakers have two lines. These two lines can understand into audio signal to line and line, also can be interpreted as signal and ground, how all into. In order to ensure the safe use of audio equipment, sometimes in the cabinet with GongFangJi on a wire, so as to ensure the machine into the box, then don't live a thread is black line (usually a veritable), another thread ground into line.
The main thing in the speaker's horn, also speaker, is the main device pronounce the sound. Some other devices, such as electrical inductance and capacitance for improving the use of voice quality. If we only can sound, the sound as a speaker is ok, what else can be removed. A big box pack a speaker, formed a simple speakers.
The basic structure of speakers in the permanent magnets with a coil inside, this paper POTS of coil and speaker together, coil through audio current, the gap in the magnet driven paper POTS, and vibration of vibration and noise.
A coil two wiring terminal, and the two wiring end to meet in the output signal GongFangJi, such as the output terminals to normal work (and that light bulb need two lines in the 220 volts power can shine), which requires speakers have two lines. These two lines can understand into audio signal to line and line, also can be interpreted as signal and ground, how all into. In order to ensure the safe use of audio equipment, sometimes in the cabinet with GongFangJi on a wire, so as to ensure the machine into the box, then don't live a thread is black line (usually a veritable), another thread ground into line.
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